12公分槽钢多少钱一米 6.3槽钢多少钱一米
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12\u53f7\u69fd\u94a21\u7c73\u7406\u8bba\u91cd\u91cf\u4e3a12.059kg\u3002
12\u53f7\u69fd\u94a2\u5c3a\u5bf8\uff1a\u9ad8\u5ea6120mm\u3001\u817f\u5bbd53mm\u3001\u8170\u539a5.5mm\u3002
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12公分槽钢约30~35元钱一米。厚度是多少
绛旓細12鍏垎妲介挗绾30~35鍏冮挶涓绫銆
绛旓細120妲介挗涓鎹嗗崄鏀傛牴鎹煡璇紝120妲介挗涔熷氨鏄12鍙妲介挗妲介挗瀹藉害骞抽潰鏄120姣背涔熷氨鏄12鍏垎锛屽浗鏍囨Ы閽㈤兘鏄叚绫冲畾灏猴紝鍗佹敮妲介挗閲嶉噺绾︽湁涓鍚ㄤ篃灏辨槸姣忔敮妲介挗绾︿簩鐧炬枻锛岃繖绫绘Ы閽㈠疄鐢ㄤ簬姹借溅鍒堕犱互鍙婃苯杞︽敼瑁呭巶鐢ㄦ潗锛屼竴鑸綔涓烘苯杞﹀簳鐩樺ぇ姊佺瓑鐢ㄩ旓紝姣旇緝渚垮疁涓鑸湪3400鍧楅挶涓鍚ㄣ
绛旓細10.04鍗冨厠銆傝鏍间负12鐨妲介挗姣忕背鐨勭悊璁洪噸閲忔槸10.04鍗冨厠锛屾Ы閽㈡瘡绫崇殑鐞嗚閲嶉噺璁＄畻鍏紡锛氭Ы閽g/mw=0.00785[hd+2t(b涓d)+0.349(r2涓r2)]寮忎腑锛宧涓洪珮锛宐涓鸿吙闀匡紝d涓鸿叞鍘氾紝t涓哄钩鍧囪吙鍘氾紝r涓哄唴寮у崐寰勶紝r涓虹寮у崐寰勩
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绛旓細12#妲介挗鐞嗚閲嶉噺涓12.06kg/m锛屾墍浠6绫抽暱鐨勯噸閲忎负锛72.36鍗冨厠銆傛湁鐤戦棶璇风户缁拷闂紝婊℃剰璇烽噰绾充负鏈浣崇瓟妗堬紒鎵嬫満鎻愰棶璇风偣鍑诲彸涓婅鐨勨滈噰绾冲洖绛斺濇寜閽傝阿璋紒
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绛旓細鎵块噸娌℃湁闂銆傚叧閿槸妲介挗鎷嗘崲鍜屽畨瑁呯ǔ鍥猴紝涓庡浣撳拰椤舵澘鎺ヨЕ绱у瘑銆
绛旓細濡傚浘锛 琛ㄩ潰绉=~40073cm²=4m²
绛旓細鎺ㄨ崘浜2017-12-16 chen100jiang 閲囩撼鏁:2 鑾疯禐鏁:25 LV2 鎿呴暱:鏆傛湭瀹氬埗 鍚慣A鎻愰棶 绉佷俊TA 灞曞紑鍏ㄩ儴 杩欎釜30.40.50 杩欑殑鏄閽㈢殑杈归暱 涓鑸殑閮芥槸绛夎竟瑙掗挗 褰撶劧杩樻湁涓嶇瓑鍙 瑙掗挗鐨勬爣鍑嗗瀷鍙 {鎷30瑙掗挗涓句緥}鏄袱涓竟闀挎槸3鍏垎 鍘3姣背 闀 6绫 銆 妲介挗鏄竴鏍风殑閬撶悊 鏍囧噯鍨嬪彿 {5鍙锋Ы閽妇渚媫 闀6绫...
